676715155 has 8 divisors (see below), whose sum is σ = 814991472. Its totient is φ = 539416608.

The previous prime is 676715147. The next prime is 676715161. The reversal of 676715155 is 551517676.

676715155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 676715155 - 2³ = 676715147 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242917 + ... + 245686.

It is an arithmetic number, because the mean of its divisors is an integer number (101873934).

Almost surely, 2^676715155 is an apocalyptic number.

676715155 is a deficient number, since it is larger than the sum of its proper divisors (138276317).

676715155 is a wasteful number, since it uses less digits than its factorization.

676715155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488885.

The product of its digits is 220500, while the sum is 43.

The square root of 676715155 is about 26013.7493452982. The cubic root of 676715155 is about 877.9476772939.

The spelling of 676715155 in words is "six hundred seventy-six million, seven hundred fifteen thousand, one hundred fifty-five".